diff --git a/flask_drop_rewrite_request.py b/flask_drop_rewrite_request.py
index 6ef35f2..b183b37 100644
--- a/flask_drop_rewrite_request.py
+++ b/flask_drop_rewrite_request.py
@@ -42,6 +42,7 @@ pantten_biaoti_1 = '^第[一二三四五六七八九]章\s{0,}?[\u4e00-\u9fa5a-z
 pantten_biaoti_2 = '^[0-9.]+\s{0,}?[\u4e00-\u9fa5a-zA-Z]+'
 pantten_biaoti_3 = '^[(（][1-9一二三四五六七八九ⅠⅡⅢⅣⅤⅥⅦⅧⅨ][)_）][、.]{0,}?\s{0,}?[\u4e00-\u9fa5a-zA-Z]+'
 
+
 def get_host_ip():
     """
     查询本机ip地址
@@ -56,8 +57,8 @@ def get_host_ip():
 
     return ip
 
-chatgpt_url_predict = "http://{}:12000/predict".format(str(get_host_ip()))
-chatgpt_url_search = "http://{}:12000/search".format(str(get_host_ip()))
+chatgpt_url_predict = "http://{}:12001/predict".format(str(get_host_ip()))
+chatgpt_url_search = "http://{}:12001/search".format(str(get_host_ip()))
 
 
 def smtp_f(name):
@@ -275,13 +276,13 @@ def get_multiple_urls(urls):
 
     for i in urls:
         input_values.append(i[1])
-    with concurrent.futures.ThreadPoolExecutor() as executor:
+    with concurrent.futures.ThreadPoolExecutor(100) as executor:
         # 使用map方法并发地调用worker_function
-        results = list(executor.map(request_api_chatgpt, input_values))
+        results_1 = list(executor.map(request_api_chatgpt, input_values))
 
-    with concurrent.futures.ThreadPoolExecutor() as executor:
+    with concurrent.futures.ThreadPoolExecutor(100) as executor:
         # 使用map方法并发地调用worker_function
-        results = list(executor.map(uuid_search_mp, [results]))
+        results = list(executor.map(uuid_search_mp, [results_1]))
 
     return_list = []
     for i,j in zip(urls, results[0]):
@@ -457,6 +458,9 @@ def post_sentence_ulit(sentence, text_info):
         sentence = text_info[0]
     return sentence
 
+def has_chinese(s):
+    return bool(re.search('[\u4e00-\u9fa5]', s))
+
 
 def pre_sentence_ulit(sentence):
     '''
@@ -466,6 +470,8 @@ def pre_sentence_ulit(sentence):
     '''
     sentence = str(sentence).strip()
     if_change = True
+
+    # 判断句子长度
     if len(sentence) > 9:
 
         if sentence[-1] != "。":
@@ -478,6 +484,7 @@ def pre_sentence_ulit(sentence):
         if_change = False
         return text, if_change
 
+    # 判断标题
     result_biaoti_list_0 = re.findall(pantten_biaoti_0, sentence)
     result_biaoti_list_1 = re.findall(pantten_biaoti_1, sentence)
     result_biaoti_list_2 = re.findall(pantten_biaoti_2, sentence)
@@ -487,6 +494,11 @@ def pre_sentence_ulit(sentence):
         if_change = False
         return text, if_change
 
+    # 判断是否去全英文
+    if has_chinese(sentence) == False:
+        if_change = False
+        return text, if_change
+
     return text, if_change